using identifiers before they are defined

[Ben Finney]

Julio Sergio <juliosergio at gmail.com> writes:

> Suppose I have to define two functions, aa, and, bb that are designed
> to call each other:
>
>   def aa():
>      ...
>      ... a call of bb() somewhere in the body of aa
>      ...
>
>   def bb():
>      ...
>      ... a call of aa() somewhere in the body of bb
>      ...
>
>
> Whatever the order of definition of aa and bb the problem remains, one
> of the two identifiers is not known ...

What problem? Can you show actual code that we can execute, which
demonstrates the problem?

-- 
 \         “I turned to speak to God/About the world's despair; But to |
  `\   make bad matters worse/I found God wasn't there.” —Robert Frost |
_o__)                                                                  |
Ben Finney